Due to the occurance of coordinate jumps, the station coordinates given in the tables below are valid for a specific period in time (indicated in the first column). The coordinate jumps are caused by station-specific equipment changes (see station log and/or EPN_discontinuities.snx).

To obtain the station positions at an epoch t different from t0, apply the station velocities: X(t) = X(t0) + (t-t0)*VX; Y(t) = Y(t0) + (t-t0)*VY; Z(t) = Z(t0) + (t-t0)*VZ

1. POSITIONS/VELOCITIES PUBLISHED BY EUREF

EUREF has classified CTAB00CZE (Tabor, CZE) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2160 (July 22, 2021)

EPN_A_ETRF2000_C2160.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
029/2017 - 156/2021 001/2010 4022510.297 ± 0.001 1053801.608 ± 0.001 4820712.215 ± 0.001 -0.0003 ± 0.0001 -0.0002 ± 0.0001 -0.0007 ± 0.0001
261/2011 - 028/2017 001/2010 4022510.296 ± 0.001 1053801.608 ± 0.001 4820712.216 ± 0.001 -0.0003 ± 0.0001 -0.0002 ± 0.0001 -0.0007 ± 0.0001
351/2009 - 253/2011 001/2010 4022510.295 ± 0.001 1053801.608 ± 0.001 4820712.212 ± 0.001 -0.0003 ± 0.0001 -0.0002 ± 0.0001 -0.0007 ± 0.0001

EPN_A_ETRF2014_C2160.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
029/2017 - 156/2021 001/2010 4022510.252 ± 0.001 1053801.561 ± 0.001 4820712.262 ± 0.001 0.0000 ± 0.0001 0.0000 ± 0.0001 -0.0001 ± 0.0001
261/2011 - 028/2017 001/2010 4022510.251 ± 0.001 1053801.560 ± 0.001 4820712.263 ± 0.001 0.0000 ± 0.0001 0.0000 ± 0.0001 -0.0001 ± 0.0001
351/2009 - 253/2011 001/2010 4022510.250 ± 0.001 1053801.561 ± 0.001 4820712.259 ± 0.001 0.0000 ± 0.0001 0.0000 ± 0.0001 -0.0001 ± 0.0001

EPN_A_IGb14_C2160.SSC

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
029/2017 - 156/2021 001/2010 4022509.908 ± 0.001 1053801.918 ± 0.001 4820712.471 ± 0.001 -0.0163 ± 0.0001 0.0170 ± 0.0001 0.0098 ± 0.0001
261/2011 - 028/2017 001/2010 4022509.908 ± 0.001 1053801.917 ± 0.001 4820712.472 ± 0.001 -0.0163 ± 0.0001 0.0170 ± 0.0001 0.0098 ± 0.0001
351/2009 - 253/2011 001/2010 4022509.906 ± 0.001 1053801.918 ± 0.001 4820712.468 ± 0.001 -0.0163 ± 0.0001 0.0170 ± 0.0001 0.0098 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for CTAB00CZE (Tabor, CZE).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

IERS has not yet released coordinates for CTAB00CZE (Tabor, CZE).

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
290/2021 - 296/2021 293/2021 4022509.715 ± 0.000 1053802.118 ± 0.000 4820712.587 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in CZE are maintained by ZU. This agency is fully responsible for the information kindly provided to the EPN:

Valid (from - to) epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
002/2011- now 001/2007 4022510.297 1053801.609 4820712.219 NANANA
166/2010- 001/2011 001/1989 4022510.304 1053801.615 4820712.211 NANANA
014/2005- 165/2010 001/1989 4022510.297 1053801.619 4820712.203 NANANA

Following a recent initiative of the EUREF Technical Working Group (Monitoring of official national ETRF coordinates on EPN web), the differences between the national coordinates and the latest cumulative EPN solutions (section 1) are regularly monitored. They are given in two maps: [horizontal differences] and [vertical differences].